![PC NW2](https://www.sierraind.com/themes/sierra/assets/images/1x1.png)
Project teams in DuPont, Washington recently completed a 628,000 square foot speculative building on a 32-acre site for developer Panattoni. Known as Building 2 of the Northwest Logistics Center during construction, this project is now being marketed as the DuPont Logistics Center.
Sierra’s tilt crew and NessCampbell tilted the 148 tilt panels in two phases and used 21,660 cubic yards of concrete for its construction. The panels weighed 70,000 to 180,000lbs.
The completed project has a 36’ clear height and has 103 dock-high and 4 ground-level doors. The site also has 120+ trailer stalls.
This project broke ground last fall and was turned over in 9 months.
![](https://secureservercdn.net/198.71.233.86/m4a.c8b.myftpupload.com/wp-content/uploads/NWL091919D-118-1024x575.jpg)
Project Team: Sierra Construction, Panattoni Development, NELSON Architects, Shutler Consulting Engineers, Barghausen Consulting Engineers, and Terra Associates